private void OnCharUp(GP.USBHost.USBH_Keyboard kb, GP.USBHost.USBH_KeyboardEventArgs e)
{
Debug.Print("char up: " + e.KeyAscii);
if (e.KeyAscii == '\n')
{
Debug.Print("LF");
currentLine += 1;
lines.Add("");
}
else if (e.KeyAscii == '\r')
{
Debug.Print("suppressing CR");
}
else
{
string s = (string)lines[currentLine];
s += e.KeyAscii;
lines[currentLine] = s;
}
display_T35.SimpleGraphics.ClearNoRedraw();
int lineSpacing = font.Height;
for (int i = 0; i < lines.Count; i++)
{
display_T35.SimpleGraphics.DisplayText((string)lines[i], font, Color.White, 0, (uint)(i * lineSpacing));
}
}
private void OnKeyboardConnected(GTM.GHIElectronics.UsbHost host, GP.USBHost.USBH_Keyboard kb)
{
Debug.Print("keyboard connected");
kb.CharUp += OnCharUp;
}
